N-(p-toluenesulfonyl)-trans-3-methylproline

Base Information

Chemical Name:N-(p-toluenesulfonyl)-trans-3-methylproline
CAS No.:76318-76-8
Molecular Formula:C₁₃H₁₇NO₄S
Molecular Weight:283.348
Hs Code.:

Synonyms:N-(p-toluenesulfonyl)-trans-3-methylproline

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N-(p-toluenesulfonyl)-trans-3-methylproline

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Technology Process of N-(p-toluenesulfonyl)-trans-3-methylproline

There total 9 articles about N-(p-toluenesulfonyl)-trans-3-methylproline which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

: 76251-48-4
N-(p-toluenesulfonyl)-trans-3-methylprolinol

: 76318-76-8
N-(p-toluenesulfonyl)-trans-3-methylproline

Guidance literature:: With chromium(VI) oxide; sulfuric acid; In water; acetone; for 1.5h;
DOI:10.1021/jo00318a042

Reference yield: 84.0%

: 76251-47-3
N-(p-toluenesulfonyl)-cis-3-methylprolinol

: 76318-74-6,3253-26-7,33443-67-3,76318-76-8,83434-52-0,83434-53-1
N-(p-toluenesulfonyl)-cis-3-methylproline

Guidance literature:: With chromium(VI) oxide; sulfuric acid; In water; acetone; for 1.5h;
DOI:10.1021/jo00318a042

Reference yield:

: 2446-12-0
2,2-diethyl 3-methyl-5-oxopyrrolidine-2,2-dicarboxylate

: 76318-74-6,3253-26-7,33443-67-3,76318-76-8,83434-52-0,83434-53-1
N-(p-toluenesulfonyl)-cis-3-methylproline

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) 1N sodium hydroxide / 1.) ethanol, 24 deg C, 16 h, 2.) 150 deg C, 0.5 h

2: 1. lithium aluminium hydride / 1.) Tetrahydrofuran, reflux, 18 h; 2.) acetone, 2 h

3: 84 percent / chromium trioxide, sulfuric acid / H₂O; acetone / 1.5 h

With chromium(VI) oxide; sodium hydroxide; lithium aluminium tetrahydride; sulfuric acid; In water; acetone;
DOI:10.1021/jo00318a042